Justin Ondry

Postdoc with Prof. Dmitri Talapin at UChicago, PhD with Prof. Paul Alivisatos at UC Berkeley. I make tiny semiconductor crystals and look at them.

[Talapinlab@uchicago @talapinlab]

Our recent research of III-V nano crystals in molten salt is online. Congrats to Justin and all the coauthors.@OndryJustin @JunHyukChang1 @AritrajitGupta @ZiruiZhou10 @Dmitri_Talapin

https://t.co/IjC2vA1Lp9

[Pinzee @Pinzheng1]

Synthesis of Ternary and Quaternary Group III-Arsenide Colloidal Quantum Dots via High-Temperature Cation Exchange in Molten Salts: The Importance of Molten Salt Speciation | ACS Nano https://t.co/zVWIHTM7uP

[Jacob Olshansky @jacob_olshansky]

The work of my first @AmherstCollege thesis student, @NNagelj, is now published in @JPhysChem letters! We started this project as an excuse to make pretty-colored quantum dots, but we learned some stuff about electron transfer along the way.
https://t.co/u6DD2fcFV3

[Justin Ondry @OndryJustin]

Our @NanoLetters paper understanding structural disorder in hexagon- and cube-shaped nanocrystal superlattices just came out: https://t.co/cUDC8Fhb3m
@PaulAlivisatos @LayneFrechette

[J. Am. Chem. Soc. @J_A_C_S]

Etching trajectories of gold nanocrystals in iron-halide solutions are observed and increase in rate from Cl- to Br- to I-, consistent with dominant role of halides as complexation agents for oxidized gold species @PaulAlivisatos https://t.co/RaexkQoXp0

[Nanochemistry and self-assembly @RETAIN_H2020]

Review:

Application of Dislocation Theory to Minimize Defects in Artificial Solids Built with Nanocrystal Building Blocks by @OndryJustin and @PaulAlivisatos https://t.co/hyb1WmRR0o

[ACS Nano @acsnano]

Mechanoluminescence in #nano particles https://t.co/jqVnMxy1ps @acsnano from Maria Mukhina @maria_muxika & Nancy Kleckner @Harvard & EAB member Paul Alivisatos @PaulAlivisatos @UCBerkeley /PSW @PSWnano

[ACS Nano @acsnano]

Mechanoluminescence in #nano particles https://t.co/jqVnMxy1ps @acsnano from Maria Mukhina @maria_muxika & Nancy Kleckner @Harvard & EAB member Paul Alivisatos @PaulAlivisatos @UCBerkeley /PSW @PSWnano

[Maria Mukhina @maria_muxika]

1/ #mechanoluminescence: force = photons
(no photoexcitation needed)

Our latest work in @acsnano reveals the nanoscale structures that originate repeatable mechanoluminescence in ZnS:Mn microcrystals.

https://t.co/3pSQpwS8rO @MCB_Harvard

[Justin Ondry @OndryJustin]

Our @acsnano paper just came out! Colloidal Synthesis Path to 2D Crystalline Quantum Dot Superlattices https://t.co/Q4qM0K8bcG

[Nanochemistry and self-assembly @RETAIN_H2020]

Colloidal Synthesis Path to 2D Crystalline Quantum Dot Superlattices https://t.co/uxkcDx7qF9

[ACS Nano @acsnano]

New @acsnano #Perspective on relating in situ electron microscopy imaging to self-assembly of #nano particles https://t.co/O9CLzC0d0s from Taylor Woehl @UMDResearch /PSW @PSWnano

[Justin Ondry @OndryJustin]

@UCBerkeley I hope @UCBerkeley can get across to @PGE4Me that this is a major disruption to scientific research and million dollar pieces of scientific instrumentation are forced to shut down. Weeks can be spent getting these instruments running again wasting considerable time and resources.

[Justin Ondry @OndryJustin]

Second planned power outage to @UCBerkeley this month, Just got our electron microscope back running from the last power outage...... @PGE4Me quite a disruption to scientific research

[ACS Nano @acsnano]

High Resolution Transmission Electron Microscopy (HRTEM) movie of the attachment of two CdSe nanocrystals. https://t.co/XnJ6cMCP8O from @PaulAlivisatos @UCB_Chemistry /CJD